Other mistake: In the scene when it shows how everyone got "Rallo'd", Donna is shown having been on the receiving end of the black eye binoculars trick. However, the pencil circle around her eye is is too big for the size of the binoculars' eye piece. (00:03:35)Casual Person
Other mistake: After Cleveland introduces his friends to Junior's girlfriend Cecilia, Holt says to Cleveland he managed to take a picture of Cecilia without her noticing. However there are two reasons Holt couldn't have been able to take the picture with Cecilia standing in the position she was in. One, Cecilia was never standing in that particular position at any point during the conversation. And two, Cecilia was standing next to Junior the whole time. If it was the right way round, Junior should have been in the picture with Cecilia when Holt took it. (00:07:50 - 00:08:50)Casual Person
Other mistake: When Cleveland attempts to use the toilet bar, the handle is on the front side of the tank. Cleveland then lifts up the seat and the seat is able to rest on the front of the tank easily. But there is a flusher on the front side and the seat could not have been able to rest on the tank easily if the flusher was there blocking the seat. (00:13:25)Casual Person
Other mistake: Donna tells Fatima (Cleveland in disguise) that she married Cleveland when she "was 41, with two kids." However, the first season established that Cleveland and Donna did not see each other for 25 years after high school. Donna was 43 when she married Cleveland.
Other mistake: Cleveland spent several seconds trying to turn off the TV repeatedly pushing loads of buttons and manages to turn it off. The button he turned it off with was the same button he kept repeatedly pushing, meaning the TV should have turned off seconds ago if he was pushing that particular button. (00:09:30)Casual Person